$currentDateTime = date(“Y-m-d H:i:s”); “` 这样,$currentDateTime变量就存储了当前的年月日时分秒。 除了date函数,还有其他一些函数可以获取当前的时间和日期,例如: –time():返回当前的UNIX时间戳 –getdate():返回一个关联数组,包含当前的详细日期和时间信息 –localtime(
$date_time_array = getdate( $timestamp); // 用mktime()函数重新产生Unix时间戳值 $timestamp = mktime($date_time_array ["hours"], $date_time_array["minutes" ],$date_time_array[ "seconds"],$date_time_array ["mon"], $date_time_array["mday" ],$date_time_array[ "year"]); echo...
echo $timestamp; // 输出指定日期时间的时间戳 “` 4. 使用DateTime类:DateTime类是PHP中用于处理日期和时间的类,通过实例化DateTime对象,可以获取时间戳。示例代码如下: “`php $dateString = ‘2022-01-01 00:00:00’; $dateTime = new DateTime($dateString); $timestamp = $dateTime->getTimestamp()...
To get the current timestamp in PHP, we can use date/time functions. In this tutorial, we will go through the following date/time functions to get the current timestamp. time() – returns the current time as a Unix timestamp microtime() – returns the current Unix timestamp with microse...
使用函式 date() 实现 <?php echo $showtime=date("Y-m-d H:i:s");?> 显示的格式: 年-月-日 小时:分钟:秒 相关时间参数: a - "am" 或是 "pm" A - "AM" 或是 "PM" d - 几日,二位数字,若不足二位则前面补零; 如: "01" 至 "31" D - 星期几,三个英文字母; 如: "Fri" F ...
First up, a recipe to get the current date and time: <?php $now=newDateTime();var_dump($now);// object(DateTime)#1 (3) {// ["date"]=>// string(26) "2021-10-13 22:25:11.790490"// ["timezone_type"]=>// int(3)// ["timezone"]=>// string(12) "Asia/Jakarta"// } ...
php3date_default_timezone_set("Asia/ShangHai");4echo"自定义一个函数,返回一个时间差(XX天XX小时XX分钟XX秒)";56functionget_time_diff($time1=0,$time2=0){7if($time1==0&&$time2==0){8$diff=time();9}elseif($time1>0&&$time2==0){10$diff=$time1;11}else{12$diff=abs($time1-...
IntlDateFormatter::GREGORIAN);echo $fmt->getDateType(),PHP_EOL;// 3// 时间类型获取及设置echo $fmt->getTimeType(),PHP_EOL;// 0$fmt=newIntlDateFormatter("en_US",IntlDateFormatter::SHORT,IntlDateFormatter::MEDIUM,'America/Los_Angeles',IntlDateFormatter::GREGORIAN);echo $fmt->getTimeType(...
function get_current_milis() { $mill_time = microtime(); $time_info = explode(' ', $mill_time); $milis_time = sprintf('%d%03d',$time_info[1],$time_info[0] * 1000); return $milis_time; } 现在离凌晨时间戳 $currentTimestamp = time(); $tomorrowDate = date('Y-m-d', strto...
$t=date("H");if($t<"20"){echo"Have a good day!";}$t=date("H");if($t<"20"){echo"Have a good day!";}else{echo"Have a good night!";}$t=date("H");if($t<"10"){echo"Have a good morning!";}elseif($t<"20"){echo"Have a good day!";}else{echo"Have a good nig...